45413720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 64

約数和(自身を含む): 112523040

約数和(自身を除く): 67109320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 853, 968, 1210, 1331, 1706, 2420, 2662, 3412, 4265, 4840, 5324, 6655, 6824, 8530, 9383, 10648, 13310, 17060, 18766, 26620, 34120, 37532, 46915, 53240, 75064, 93830, 103213, 187660, 206426, 375320, 412852, 516065, 825704, 1032130, 1135343, 2064260, 2270686, 4128520, 4541372, 5676715, 9082744, 11353430, 22706860, 45413720]

約数ペア:

[(1, 45413720), (2, 22706860), (4, 11353430), (5, 9082744), (8, 5676715), (10, 4541372), (11, 4128520), (20, 2270686), (22, 2064260), (40, 1135343), (44, 1032130), (55, 825704), (88, 516065), (110, 412852), (121, 375320), (220, 206426), (242, 187660), (440, 103213), (484, 93830), (605, 75064), (853, 53240), (968, 46915), (1210, 37532), (1331, 34120), (1706, 26620), (2420, 18766), (2662, 17060), (3412, 13310), (4265, 10648), (4840, 9383), (5324, 8530), (6655, 6824)]